(function (lib, img, cjs, ss, an) {

var p; // shortcut to reference prototypes
lib.ssMetadata = [];


// symbols:
// helper functions:

function mc_symbol_clone() {
	var clone = this._cloneProps(new this.constructor(this.mode, this.startPosition, this.loop));
	clone.gotoAndStop(this.currentFrame);
	clone.paused = this.paused;
	clone.framerate = this.framerate;
	return clone;
}

function getMCSymbolPrototype(symbol, nominalBounds, frameBounds) {
	var prototype = cjs.extend(symbol, cjs.MovieClip);
	prototype.clone = mc_symbol_clone;
	prototype.nominalBounds = nominalBounds;
	prototype.frameBounds = frameBounds;
	return prototype;
	}


(lib.报告 = function(mode,startPosition,loop) {
	this.initialize(mode,startPosition,loop,{});

	// timeline functions:
	this.frame_0 = function() {
		this.mouseChildren = false;
	}

	// actions tween:
	this.timeline.addTween(cjs.Tween.get(this).call(this.frame_0).wait(1));

	// 图层 3
	this.shape = new cjs.Shape();
	this.shape.graphics.f().s("#000000").ss(1,1,1).p("Aq8iJIV5AAIAAETI15AAg");
	this.shape.setTransform(106.9,219.1);

	this.shape_1 = new cjs.Shape();
	this.shape_1.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgFgMBtXAAAIAALBMhtXAAAg");
	this.shape_1.setTransform(428.1,273.6);

	this.shape_2 = new cjs.Shape();
	this.shape_2.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgCkMBtXAAAIAAFJMhtXAAAg");
	this.shape_2.setTransform(427.8,758.9,1,0.832);

	this.shape_3 = new cjs.Shape();
	this.shape_3.graphics.f().s("#000000").ss(1,1,1).p("Aq8iJIV5AAIAAETI15AAg");
	this.shape_3.setTransform(106.9,723.7);

	this.shape_4 = new cjs.Shape();
	this.shape_4.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgCkMBtXAAAIAAFJMhtXAAAg");
	this.shape_4.setTransform(106.9,446.2,0.2,0.832);

	this.shape_5 = new cjs.Shape();
	this.shape_5.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgQnMBtXAAAMAAAAhPMhtXAAAg");
	this.shape_5.setTransform(428.1,580.4,1,1.081);

	this.shape_6 = new cjs.Shape();
	this.shape_6.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgCkMBtXAAAIAAFJMhtXAAAg");
	this.shape_6.setTransform(106.9,105.2,0.2,0.832);

	this.shape_7 = new cjs.Shape();
	this.shape_7.graphics.f().s("#000000").ss(1,1,1).p("Aq8iJIV5AAIAAETI15AAg");
	this.shape_7.setTransform(106.9,331.9);

	this.shape_8 = new cjs.Shape();
	this.shape_8.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgCkMBtXAAAIAAFJMhtXAAAg");
	this.shape_8.setTransform(106.9,30.6,0.2,0.832);

	this.shape_9 = new cjs.Shape();
	this.shape_9.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgFgMBtXAAAIAALBMhtXAAAg");
	this.shape_9.setTransform(428.1,386.4);

	this.shape_10 = new cjs.Shape();
	this.shape_10.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgFgMBtXAAAIAALBMhtXAAAg");
	this.shape_10.setTransform(428.1,159.6);

	this.shape_11 = new cjs.Shape();
	this.shape_11.graphics.f().s("#000000").ss(1,1,1).p("Eg2rgCkMBtXAAAIAAFJMhtXAAAg");
	this.shape_11.setTransform(428.1,64.1,1,0.832);

	this.timeline.addTween(cjs.Tween.get({}).to({state:[{t:this.shape_11},{t:this.shape_10},{t:this.shape_9},{t:this.shape_8},{t:this.shape_7},{t:this.shape_6},{t:this.shape_5},{t:this.shape_4},{t:this.shape_3},{t:this.shape_2},{t:this.shape_1},{t:this.shape}]}).wait(1));

	// 图层 1
	this.text = new cjs.Text("钢尺、乒乓球、音叉、音叉槌、鼓槌、鼓、铁架台。", "18px 'SimSun'");
	this.text.lineHeight = 20;
	this.text.parent = this;
	this.text.setTransform(116.2,356.1);

	this.text_1 = new cjs.Text("    声是由物体的振动产生的。通过实验研究物体在振动情况下的发声情况，就可以得\n出两者间的关系。", "18px 'SimSun'");
	this.text_1.lineHeight = 20;
	this.text_1.parent = this;
	this.text_1.setTransform(82,242.5);

	this.text_2 = new cjs.Text("通过观察和实验探究，了解声音是如何产生的，理解声音产生的振动本质。", "18px 'SimSun'");
	this.text_2.textAlign = "center";
	this.text_2.lineHeight = 20;
	this.text_2.parent = this;
	this.text_2.setTransform(410.1,129.4);

	this.text_3 = new cjs.Text("实验原理", "18px 'FZDaHei-B02S'");
	this.text_3.lineHeight = 22;
	this.text_3.lineWidth = 135;
	this.text_3.parent = this;
	this.text_3.setTransform(39.2,207.4);

	this.text_4 = new cjs.Text("    声音是由物体振动产生的。", "18px 'SimSun'");
	this.text_4.lineHeight = 20;
	this.text_4.lineWidth = 696;
	this.text_4.parent = this;
	this.text_4.setTransform(79.8,747.2);

	this.text_5 = new cjs.Text("实验数据与结论", "18px 'FZDaHei-B02S'");
	this.text_5.lineHeight = 22;
	this.text_5.lineWidth = 142;
	this.text_5.parent = this;
	this.text_5.setTransform(39.2,712);

	this.text_6 = new cjs.Text("实验步骤", "18px 'FZDaHei-B02S'");
	this.text_6.lineHeight = 22;
	this.text_6.lineWidth = 124;
	this.text_6.parent = this;
	this.text_6.setTransform(39.2,434.5);

	this.text_7 = new cjs.Text("    1.用手触摸自己的喉头，体会在讲话和不讲话时，喉头部位的振动情况。\n    2.将钢尺的一端紧压在桌子的边缘,用手拨动另一端,听钢尺发出的声音。若使钢\n尺停止振动，在听听看,还能不能听到钢尺发出的声音。\n    3.（1）用音叉槌敲击音叉,将音叉慢慢靠近乒乓球,观察乒乓球的运动情况;用手\n握住音叉使其停止发声，在观察细小物体的运动情况。\n      （2）用手握住音叉使其停止发声,再将音叉靠近乒乓球,观察乒乓球的运动情况。\n    4.（1）在鼓面上撒上--些细小物品,然后用鼓槌敲击鼓面,观察细小物体的运动情\n况。\n      （2）使鼓停止发声,在观察细小物体的运动情况。", "18px 'SimSun'");
	this.text_7.lineHeight = 20;
	this.text_7.lineWidth = 698;
	this.text_7.parent = this;
	this.text_7.setTransform(80.2,468.4);

	this.text_8 = new cjs.Text("实验用品", "18px 'FZDaHei-B02S'");
	this.text_8.lineHeight = 22;
	this.text_8.lineWidth = 130;
	this.text_8.parent = this;
	this.text_8.setTransform(39.2,320.2);

	this.text_9 = new cjs.Text("实验目的", "18px 'FZDaHei-B02S'");
	this.text_9.lineHeight = 22;
	this.text_9.lineWidth = 135;
	this.text_9.parent = this;
	this.text_9.setTransform(39.2,93.4);

	this.text_10 = new cjs.Text("实验名称", "18px 'FZDaHei-B02S'");
	this.text_10.lineHeight = 22;
	this.text_10.lineWidth = 136;
	this.text_10.parent = this;
	this.text_10.setTransform(39.2,19.5);

	this.text_11 = new cjs.Text("    声音产生的条件", "18px 'SimSun'");
	this.text_11.lineHeight = 20;
	this.text_11.lineWidth = 696;
	this.text_11.parent = this;
	this.text_11.setTransform(80.2,52.4);

	this.shape_12 = new cjs.Shape();
	this.shape_12.graphics.f().s("#000000").ss(1,1,1).p("Eg+fhLQMB8/AAAMAAACWhMh8/AAAg");
	this.shape_12.setTransform(400,482.2);

	this.shape_13 = new cjs.Shape();
	this.shape_13.graphics.f("#FFFFFF").s().p("Eg+fBLQMAAAiWgMB8/AAAMAAACWgg");
	this.shape_13.setTransform(400,482.2);

	this.timeline.addTween(cjs.Tween.get({}).to({state:[{t:this.shape_13},{t:this.shape_12},{t:this.text_11},{t:this.text_10},{t:this.text_9},{t:this.text_8},{t:this.text_7},{t:this.text_6},{t:this.text_5},{t:this.text_4},{t:this.text_3},{t:this.text_2},{t:this.text_1},{t:this.text}]}).wait(1));

}).prototype = getMCSymbolPrototype(lib.报告, new cjs.Rectangle(-1,-0.4,802,965.3), null);


(lib.con7背景 = function(mode,startPosition,loop) {
	this.initialize(mode,startPosition,loop,{});

	// 图层 1
	this.shape = new cjs.Shape();
	this.shape.graphics.f("rgba(0,0,0,0.298)").s().p("EhH3AbWMAAAg2rMCPvAAAMAAAA2rg");
	this.shape.setTransform(460,175);

	this.timeline.addTween(cjs.Tween.get(this.shape).wait(1));

}).prototype = getMCSymbolPrototype(lib.con7背景, new cjs.Rectangle(0,0,920,350), null);


// stage content:
(lib.Content7 = function(mode,startPosition,loop) {
	this.initialize(mode,startPosition,loop,{});

	// timeline functions:
	this.frame_0 = function() {
		this.stop();
		var _this=this;
		var con7initialH=_this.con7baogao.y;
		var con7baogaoDH;
		var con7maskDH;
		_this.con7baogao.addEventListener("mousedown",downFunCon7);
		function downFunCon7(e){
			_this.con7baogao.removeEventListener("mousedown",downFunCon7);
			mwidth=e.stageY-_this.con7baogao.y;
			stage.addEventListener("stagemousemove",moveFunCon7);
			stage.addEventListener("stagemouseup",upFunCon7);
		}
		function moveFunCon7(e){
			_this.con7baogao.y=e.stageY-mwidth;
		}
		function upFunCon7(e){
			if(_this.con7baogao.y>con7initialH){
				_this.con7baogao.y=con7initialH;
			}
			con7baogaoDH=_this.con7baogao.y + _this.con7baogao.nominalBounds.height;
			con7maskDH=_this.con7background.y + _this.con7background.nominalBounds.height - 20;
			if(con7baogaoDH<con7maskDH){
				_this.con7baogao.y=con7maskDH - _this.con7baogao.nominalBounds.height;
			}
			stage.removeEventListener("stagemouseup",upFunCon7);
			stage.removeEventListener("stagemousemove",moveFunCon7);
			_this.con7baogao.addEventListener("mousedown",downFunCon7);
		}
	}

	// actions tween:
	this.timeline.addTween(cjs.Tween.get(this).call(this.frame_0).wait(1));

	// 图层 3
	this.text = new cjs.Text("实验报告", "18px 'FZDaHei-B02S'", "#FFFFFF");
	this.text.lineHeight = 22;
	this.text.parent = this;
	this.text.setTransform(53,75);

	this.timeline.addTween(cjs.Tween.get(this.text).wait(1));

	// 图层 2 (mask)
	var mask = new cjs.Shape();
	mask._off = true;
	mask.graphics.p("EhH3AZyMAAAgzjMCPvAAAMAAAAzjg");
	mask.setTransform(490,280);

	// 图层 1
	this.con7baogao = new lib.报告();
	this.con7baogao.parent = this;
	this.con7baogao.setTransform(90,125);

	var maskedShapeInstanceList = [this.con7baogao];

	for(var shapedInstanceItr = 0; shapedInstanceItr < maskedShapeInstanceList.length; shapedInstanceItr++) {
		maskedShapeInstanceList[shapedInstanceItr].mask = mask;
	}

	this.timeline.addTween(cjs.Tween.get(this.con7baogao).wait(1));

	// 图层 5
	this.con7background = new lib.con7背景();
	this.con7background.parent = this;
	this.con7background.setTransform(30,105);

	this.timeline.addTween(cjs.Tween.get(this.con7background).wait(1));

}).prototype = p = new cjs.MovieClip();
p.nominalBounds = new cjs.Rectangle(520,305.5,920,382);
// library properties:
lib.properties = {
	width: 980,
	height: 465,
	fps: 24,
	color: "#447183",
	opacity: 1.00,
	manifest: [],
	preloads: []
};




})(lib = lib||{}, images = images||{}, createjs = createjs||{}, ss = ss||{}, AdobeAn = AdobeAn||{});
var lib, images, createjs, ss, AdobeAn;